2005-2009 Kawasaki Brute Force 650/KVF 650 4x4 Service Manual, Page 211Get this manual
10-12 CRANKSHAFTTRANSMISSION
Crankcase
Grease the lip [A] of the oil seal [B] and press the seal mm (0,12 in [C] inwards from the end of the boss
HI 0400 BSl
Install the breather tube [A] on the crankcase fittingOAlign the white line on the tube with the mark [B] on the crankcaseOFace the open end of the clamp [C] towards the left side [D] as shown